baber/WOPTO huggingface dataset:
Patent JP-H06254983-A (JP)
Title: Production of plastic molded piece
Inventor: OTSUTOO HATSUPITSUHI
IPC: B29C65/00
Filed: 1993-07-28
Abstract: PURPOSE: To perform clean edge folding processing by a simple means and to attempt to reduce cost by a method wherein a film is formed by press molding a plastic material and this film and the edge part of a press molded product is heat-treated and then, the protrusion is turned around the edge of the molding and is heat welded to the edge or rear of the molding. CONSTITUTION: A web 15 of a decorative material for covering a plastic molding has a protrusion 21 for preparing a edge folding processing part. The plasticized plastic material is press molded to this protrusion 21. The protrusion 21 obtains thereby a skin-like film 22 consisting of a thermoplastic plastic material on its rear face. This film becomes a welding auxiliary means for forming the edge folding processing part. As a range indicated with a mark a is heat-treated, the plastic material is plasticized on the surface side. Then, by performing the edge folding processing of the protrusion 21, the film 22 is pressed and heat welded from the rear face of the plastic molded product 30.
Patent JP-H0352348-A (JP)
Title: Phase locked loop circuit
Inventor: MORI HIDEKI
IPC: H04L7/033
Filed: 1989-07-20
Abstract: PURPOSE:To suppress long term jitter caused by a phase comparator to a small value by selecting the constant of a band pass filter and the frequency division ratio of a voltage controlled oscillator in response to an inputted clock frequency and comparing the phase of the input clock without changing its frequency. CONSTITUTION:A clock detection section 13 generates a selection signal to select one of plural input clocks and a clock selection section 1 selects one of plural input clocks in response to the selection signal and inputs it to a phase comparator 2. The phase comparator 2 compares the phase of the selected input clock with the phase of a frequency division clock of the output clock, a band filter 3 applies band limit with a prescribed filter characteristic to generate an output and a voltage controlled oscillator 4 generates an output clock with a frequency in response to the output voltage of the band pass filter 3. A frequency divider 9-12 divides the output clock of the voltage controlled oscillator 4 with a frequency division ratio decided in response to the selection signal from the clock detection section 13 to generate the frequency division clock. Thus, long term jitter caused in the phase comparator is suppressed to be small.
Patent JP-H0530404-A (JP)
Title: Integration device for focus detector
Inventor: TAKEDA NOBUHIRO
IPC: G02B7/28
Filed: 1991-07-25
Abstract: PURPOSE:To improve the focusing precision by providing an adder means which adds differentiation outputs in a range detected by a detection means and uses the result of sum as a result of integration with respect to a differentiation output. CONSTITUTION:A parameter used for deciding a focusing state is obtained from a lightness at an edge of a picture signal to integrate a differentiation output of the picture signal for a prescribed range thereby calculating the amplitude. In this case, the integration device is provided with a detection means detecting a range in which signs of differentiation outputs within a prescribed range are coincident and an adder means 203 adding the differentiation outputs in the detected range and using the result of sum as the result of integration with respect to the differentiation output. Since the differentiation outputs of same codes in the integration range are used to make integration, then a peak and a valley of a differentiation waveform output in the integration range, that is, only one edge part is used for an object of integration. Since the ES value representing the sharpness of the edge is not decreased different from a conventional integration device, the focus precision is improved.
Patent JP-S6399921-A (JP)
Title: Hydraulic circuit of cylinder of injection molding machine
Inventor: YAMAMURA MAKOTO
IPC: B29C45/82
Filed: 1986-08-08
Abstract: PURPOSE:To enable the title hydraulic circuit to drive a reciprocating motion type cylinder efficiently, by a method wherein a discharge circuit of a hydraulic pump is connected with an oil chamber of a reciprocating motion type cylinder, an accumulator and valve equipment which prevent a back current of hydraulic oil at the time of a going motion of the cylinder and allows the back current at the time of returning motion of the cylinder are interposed in the discharge circuit. CONSTITUTION:Hydraulic oil is sent into an oil chamber P2 of an injection cylinder 1 by actuating a hydraulic pump 2 in an injection process and accumulated in an accumulator 5. The hydraulic oil extrudes a plunger 1A toward the injection side, a material is injected into a mold and the hydraulic oil of an oil chamber P3 flows into a suction port P4. A no-leak valve 4 is closed and the plunger 1A is pressed against the injection side and held by pressure of the accumulator 5, in a dwell process after injection. The no-leak valve 4 is opened and the hydraulic oil flows away backward through pressure of the oil chamber P2 and accumulator 5, in a measuring process. The cylinder 1 is pushed back, the pressure of the inside of the accumulator 5 is increased slightly, the hydraulic oil flows backward to the suction port P4 from the discharge port P1 of the hydraulic pump 2 and the hydraulic circuit is restored to the original state.
Patent JP-2001019257-A (JP)
Title: Stacker device
Inventor: SAITO MITSUGI
IPC: B65H33/12
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To properly keep a standing state of paper sheets to be stacked and to continuously stack a large amount of paper sheets corresponding to a length of a conveyor belt by mounting partition guides on an upper part of the circulating and moving conveyor belt at a predetermined gap with respect to a transfer surface, to allow the paper sheets to be stacked, to pass therethrough. SOLUTION: A single paper sheet 2 discharged from a discharge roller of a paper processing device abuts on a rider disc 6 at its point and is placed on a stacker table. On this occasion, the single paper sheet 2 is successively passed through lower parts of a plurality of partition guides 8a-8c arranged at predetermined gaps at an upper part of the conveyor belt 5 according to the circulating movement of the conveyor belt 5 wound between a pair of rotary rollers 3, 4, and rises by collision with a paper collision guide 7. When the number of sheets 2 stacked on the paper collision guide 7 in a standing state reaches a predetermined value, the points of trailing sheets 2 are successively guided to be standed by the adjacent partition guides 8a-8c, and stacked in a standing state.
Patent JP-S6166326-A (JP)
Inventor: ISHIKAWA MASAYUKI
IPC: H01H33/70
Filed: 1984-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0473911-A (JP)
Title: High frequency transformer
Inventor: TAKANO HISANAGA
IPC: H01F19/04
Filed: 1990-07-13
Abstract: PURPOSE:To obtain a transformer having the winding arrangement of less copper loss even with increases in frequency by interlaminating with respective layers of primary windings and secondary windings which use copper foils for connection of the respective layers in a state that adjacent primary winding and secondary winding layers are almost coincided in current density and by making the thicknesses of copper foils of primary windings and secondary windings less than specified values. CONSTITUTION:In a high frequency transformer where primary windings NP and secondary windings NS using copper foils are arranged alternately and fitted to a magnetic core 10, the ratio of turns of primary windings NP to secondary windings NS should be a natural number or fraction number, and respective layers of primary windings and secondary windings are interlaminated and connected in a state that the thickness delta of the copper foil of the primary winding NP and the secondary winding NS is delta<3XK/sq. rt. f. K is the constant of skin effect: 66[mn] in copper, and f is the frequency [Hz] of current applied to the winding. For example, when the ratio of turns is 1:10, primary winding NP is parallel winding whose one turn is 10 pieces, and the secondary winding NS is winding of 10 turns, where parallel windings are interlaminated with each turn of the secondary winding NS.
Patent JP-H0352128-A (JP)
Title: Objective lens driver
Inventor: TORIKAI TAKESHI
IPC: G11B7/09
Filed: 1989-07-19
Abstract: PURPOSE:To facilitate manufacture, to accurately displacement-drive the device in the direction of two axes so as to prevent the inclination of an optical axis by setting the center parts of four supporting arms of a lens bobbin to be planes wide in directions orthogonal to the optical axis, and setting edge parts to be planes wide in the directions of the optical axis. CONSTITUTION:The lens bobbin 3 to which the objective lens 2 is fixed is supported by four supporting arms 6 which can freely moved in the direction of two axes, and the fixed edges of the arms 6 are fixed to the supporting member 5 of a base body 1. Respective arms 6 are set to be the planes wide in the directions orthogonal to the optical axis of the lens 2 in the center parts, and in the directions of the optical axis in the edge parts 6b. Their sections are set to be oval, and they are made to bend easily in a perpendicular direction, and not to bend easily in a parallel direction with respect to a plane. A focus is controlled by respective focus coils 7, tracking coils 8 and a magnetic circuit 4. Thus, manufacture is facilitated, and the device is accurately displacement-driven in the direction of two axes so as to prevent the inclination of the optical axis.
Patent JP-S6448985-A (JP)
Title: Polycarbonate shutter consisting of horizontal panel
Inventor: POORU ESUNOORU
IPC: E05D15/12
Filed: 1988-07-26
Abstract: PURPOSE: To prevent the generation of noise by a method wherein extrusion members fixed respectively at the upper and lower ends of a filler element formed of polycarbonate resin are locked at each other to form a continuous hinge and a gap between non-pivotal mounting elements is eliminated. CONSTITUTION: A male extrusion member 4 is fixed at the upper end of a filler 3 of polycarbonate and a female extrusion member 5 at the lower end thereof. A ball 13 of a cylindrical hinge is formed at a member 4 and a recessed cylindrical hinge socket 16 at the member 5. An assembly of a panel is formed that the member 5 is arranged at an angle of approximate 15 deg. with the member 4 and after the member is rotated to a horizontal position and engaged with the ball 13, the member 5 is rotated to a vertical surface and a lower panel is carried. A shaft 18 of a roller 6 guided by a guide rail through a guide member 20 is inserted in a displacement preventing lock 31 pressed in the member 5 to intercouple members 16 and 13.
Patent JP-H108075-A (JP)
Title: Organic waste solid fuel
Inventor: MIMURA YOSHIRO
IPC: C10L5/46
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a solid fuel easy to be molded with no crumbling, and storable/preservable for a long period, with vegetable fibers serving as a binder, by molding and solidifying a mixture of dry peat such as grass peat or muddy peat and organic wastes produced by drying garbage or the like. SOLUTION: This solid fuel conveyable safely is obtained by molding and solidifying a mixture of >=20wt.% of dry peat such as grass peat and/or muddy peat containing >=10wt.% of water-soluble natural humic acids in a dry state based on the organic matter and the rest of organic wastes produced by drying garbage or the like.
Patent JP-S6250079-A (JP)
Title: Automatic welding equipment
Inventor: IWAZAWA KIYOSHI
IPC: B23K9/127
Filed: 1985-08-27
Abstract: PURPOSE:To prevent the remaining of an incomplete weld zone and to increase the work efficiency by providing a traveling wheel and profiling member at three places before and after a welding truck and by making a welding torch movable to the side part of the welding truck. CONSTITUTION:The travelling wheel is formed by a pair of the right and left front wheels 25, rear wheels 26 and the auxiliary wheel 27 provided at the intermediate position thereof. A welding truck 23 is made supportable on its travelling on a horizontal wall 21 with the combination of either the front wheel 25 and auxiliary wheel 27 or rear wheel 26 and auxiliary wheel 27. The profiling attachment 31 is formed by wheels 25-27 and three magnet rollers 32-34 being arranged almost the same. The intermediate magnet roller 34 holds the profiling with the combination with other rollers even if the one part of other rollers 32, 33 is removed from a rise wall 22. The welding torch 43 is movable to the side pat of the truck 23 together with the roller 34. By the above mechanism the remaining of incomplete weld zone at the front and rear end can be prevented and the work efficiency can be increased.
Patent JP-S63119460-A (JP)
Inventor: HANSU RUUDORUFU PUFUENTORA
IPC: C07D499/00
Filed: 1987-07-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6079322-A (JP)
Title: Fiber scope provided with rotary mirror
Inventor: SHIMIZU TAKEO
IPC: G02B23/26
Filed: 1983-10-07
Abstract: PURPOSE:To reduce generation of a flare by constituting so that a mirror for executing mainly a reflection of an image light is provided on the tip of an image light guide, and rotated simultaneously with a rotary light guide for executing an irradiation of a light to the side. CONSTITUTION:Mirrors 13A, 13B which have inclined the refled inclined the reflecting surface in order to bend the optical path by about 90 deg. to the same side are provided in front of lenses 12A, 12B installed to the tip of branch light guides 10B, 10C, and a mirror 14 which has turned the reflecting surface in the same direction as the mirrors 13A, 13B is provided in front of a lens 9, so that they are driven to rotate synchronously with a rotary light guide 10. As a result, the mirrors 13A, 13B execute mainly a reflection of a light guide light, the mirror 14 executes mainly a reflection of an image light, a relative position relation in the light irradiating direction of both of them can be set optionally to some extent, the mirrors 13A, 13B can be positioned so that the light guide light is not made incident on the mirror 14, and generation of a flare is prevented.
Patent JP-S6081372-A (JP)
Inventor: YAMAMOTO HIROSHI
IPC: D06M101/06
Filed: 1983-10-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0786352-A (JP)
Title: Ic inspection device
Inventor: FUJIEDA TAKANORI
IPC: G01R31/26
Filed: 1993-06-30
Abstract: PURPOSE:To make it possible to inspect an integrated circuit using the same test fixture board even when the measurement specification of the IC to be measured is different by changing the terminal voltage only by program. CONSTITUTION:Series connected resistor 11 and diode 21, one end of which is connected to a measurement terminal 3 and other end is connected to a terminal voltage feeding terminal 31, seriesconnected resistor 12 and diode 22, one end of which is connected to the measurement terminal 3 and other end is connected to a terminal voltage feeding terminal 32, are provided. Also, diodes 21 and 22 are connected in opposite direction with each other.
Patent JP-S6165269-A (JP)
Title: Copying machine
Inventor: NISHI KENICHI
IPC: G03G21/04
Filed: 1984-09-06
Abstract: PURPOSE:To control the budgeted cost of copying by generating different sound outputs according to whether a copying process is possible or not, and integrating, storing, and displaying the set number of copies which can be taken and the number of copies which are taken actually for every code number. CONSTITUTION:A card reader 3 consists of a card insertion part 4 and a reader part 5 and reads the code number of an inserted card. A memory 6 wherein predetermined password numbers, respective department numbers, the set number of copies which can be taken, and the number of copies which are taken actually are recorded counts up and records the number of copies on every copying process. The code number and the password number are checked by a checking circuit 7, a speech synthesizing and outputting means 16 generates a different display output according to whether the copying process is possible or not, and the output is converted into a voice through a speaker 18. The set number of copies which can be taken and the actual number of taken copies of each department are displayed on a display device 12 to control the number of copies.
Patent JP-H0851978-A (JP)
Title: Tgf-beta-receptor type ii gene
Inventor: OKAI HIDEO
IPC: C07H21/04
Filed: 1994-08-09
Abstract: PURPOSE:To obtain the subject gene coding a transforming growth factor-beta (TGF-beta) receptor type II having a specific amino acid sequence, and giving a TGF-beta receptor protein useful for the therapy of cancer, etc. CONSTITUTION:The new TGF-beta receptor type II gene contains a base sequence coding a transforming growth factor-beta (TGF-beta) receptor type II containing an amino acid sequence of the formula, has a TGF-beta-inhibiting activity, and is useful for the therapy of various diseases including cancer, etc., by inserting the gene into a host cell for transforming the host cell and subsequently expressing the gene in the transformed host cell. The gene is obtained by synthesizing a cDNA in the presence of a template comprising a crude RNA extracted from a cell strain originated from human liver cancer, preparing the library of the cDNA, screening the library with a labeled probe, etc., extracting the DNA from the obtained positive clone, and subsequently treating the DNA with a restriction enzyme.
Patent JP-S59143504-A (JP)
Inventor: FUUBERUTO GAISUTOFU
IPC: A01B71/00
Filed: 1983-10-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0851231-A (JP)
Title: Solar battery
Inventor: SHIMAZU TADAHIRO
IPC: H01L31/052
Filed: 1994-08-09
Abstract: PURPOSE:To color the surface of a solar battery beautifully with simple structure by lessening the drop of power generation efficiency. CONSTITUTION:A solar battery is equipped with a generation element panel 1, which generates power, on receiving the light, and a coloring member 2 on the surface of this generating element panel 1. The coloring member 2 has coloring faces 2A parallel with each other. This has a translucent part 2B between the coloring faces 2A. Light having passed the translucent part 2B enters the generating element panel 1 and generates power. For the coloring face 2A, the surface of the generating element panel 1 is colored.
Patent JP-H0353211-A (JP)
Title: Mechanical optical switch
Inventor: AOYAMA TSUTOMU
IPC: G02B26/08
Filed: 1989-07-21
Abstract: PURPOSE:To miniaturize the subject switch by placing a lens in which a plane containing a lens optical axis is covered with a total reflection film between opposed two-fiber optical fiber terminals, and switching optical paths between two inputs and two outputs by rotating this lens. CONSTITUTION:A rod lens 19 uses a pine member 16 provided on the outside of fiber terminals 12, 15 as a guide, and rotates by using a lens optical axis as a rotation axis. In this state, when a total reflection film 18 is vertical to a plane containing optical fibers 10, 11, 13 and 14, the optical fibers 10, 13, and 14, 11 are connected, respectively, and on the other hand, when the plane containing the fiber 10, 11, 13 and 14 and the total reflection film 18 coincide with each other, the optical fibers 10, 14, and 13, 11 are connected, respectively. In such a way, it becomes unnecessary to draw round the optical fibers 10, 11, 13 and 14 in the switch, and the switch can be manufactured in a small size.
Patent JP-H1029540-A (JP)
Title: Steering switch device
Inventor: UNO KENJI
IPC: B60R16/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To perform a radio communication between a rotating steering and the body side which is a non-rotating part by constituting a signal transfer means by a space propagating optical communicating means formed of a light emitting element and a light receiving element. SOLUTION: In this steering switch device, when each switch provided on the steering pad 1a of a steering 1 is operated, an infrared signal according to each switch is outputted from an infrared racy emitting diode 11 by a transmitting circuit 12, and this infrared signal is read by a receiving circuit 14 through a phototransistor 13, and inputted to each equipment as a prescribed signal. Namely, the radio communication between the rotating steering 1 and body side (meter hood 3) which is a non-rotating part can be performed. Therefore, the switch operation in driving by the driver of a vehicle can be facilitated.
Patent JP-H0352769-A (JP)
Title: Method and equipment for ac arc welding for consumable electrode gas shielded arc welding
Inventor: MITA TSUNEO
IPC: B23K9/073
Filed: 1989-07-21
Abstract: PURPOSE:To prevent unsteadiness and running out of an arc by maintaining constant an output level of a period to make an electrode plus and minus and impressing AC electric power to make short and long a period to make the electrode minus according to variation of the electrode feed quantity on between the electrode and base metals. CONSTITUTION:Prior to welding, current values IEP and IEN, and the period TEP are set by current setters 13 and 14, and a period TEP setter 9, respectively. In addition, a voltage value V and the feed quantity of a wire 20 are set by a voltage setter 18 and a wire feed quantity setter 24, respectively. At the time of welding, the arc then becomes straight in both periods of the period TEP and the period TEN. In addition, when the arc length is extended, namely, when an output terminal voltage value of an output side inverter 8 detected by a voltage detection circuit 17 becomes higher than the voltage value set by the voltage setter 18, the period TEP is made longer than the set period TEN and the melting quantity of the wire is reduced and the arc length is returned to its origin with a comparator 19. In addition, since the period TEN is shorten when the arc length is short, the arc length is maintained constant.
Patent JP-H0356332-A (JP)
Title: Sheet feed apparatus
Inventor: ANDO MASAO
IPC: B65H3/44
Filed: 1989-07-21
Abstract: PURPOSE:To prevent a sheet on a sheet stacking means from being fed together with another sheet which is fed from a conveying path by swingably providing a guide member for guiding a sheet from the conveying path to a sheet feed means, in a part between the sheet stacking means and the conveying path and in the vicinity of the sheet feed means. CONSTITUTION:A guide member 27 is rotated in the direction of the arrow C so as to open an opening 24c of the conveying path 24 while a free and 27b of the guide member 27 being pressed against one end of sheets stacked on a stacking tray 22. Then, a pressing member 23 is rotated in a direction away from a paper feed roller 21 in association with the above-mentioned opera tion. Accordingly, the sheets S on the stacking tray 22 are separated from the paper feed roller 21. In this condition, when the paper feed roller 21 is rotated in the direction of the arrow B, a sheet S' is fed to a registering roller by the paper feed roller 21, being guided by the guide member 27.